Michelle Williams doesn't know if she wants children.

The former Destiny's Child singer thinks kids are ''beautiful'' but she doesn't have a particularly strong urge to have kids of her own.

She said: ''About kids -- I am not sure about children. People say that answer will change whenever I fall in love, but I don't have baby names or anything like that.

''I love children. I think they are beautiful, but I don't know. My womb is not ticking for children.''

The 35-year-old star wants to get married one day but is currently ''OK'' with being single.

She added to America's OK! magazine: I am actually OK with my love life. I am single. Not married. I would like to get married one day.''

Michelle still enjoys a close relationship with her former bandmates Kelly Rowland and Beyonce Knowles, and Kelly recently credited the Destiny's Child stars for helping her through her grief following her mother Doris Rowland Garrison's shock death in December last year.

She said: ''I'm so happy that I have the girls as just a great support system.''